APA
Bala I., . (2003). Foreign resources and economic development. Deep & Deep publ., New Delhi: .
Chicago
Bala Indu, . 2003. Foreign resources and economic development. Deep & Deep publ., New Delhi: .
Harvard
Bala I., . (2003). Foreign resources and economic development. Deep & Deep publ., New Delhi: .
MLA
Bala Indu, . Foreign resources and economic development. Deep & Deep publ., New Delhi: . 2003.